National Weather Service United States Department of Commerce
Click a location below for detailed forecast.

Last Map Update: Mon, Sep 14, 2026 at 1:46:26 am EDT

 

Temperatures will continue to run 5 to 10 degrees above normal values for mid September. Heat indices may approach and exceed 100, especially in the southern Valley.
Warm and dry weather can be expected through the week as a large high pressure ridge will remain stationary over the region.
Warm and dry weather can be expected through the week as a large high pressure ridge will remain stationary over the region.
Warm and dry weather can be expected through the week as a large high pressure ridge will remain stationary over the region.

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA01:35Clear106464100CALM-30.13
Andrews-Murphy NC01:15Clear7636195CALM-30.15
Chattanooga TN00:53Clear10756775CALM-30.08
Crossville TN00:53Clear10676696CALM-30.14
Dalton GA01:35Clear87070100CALM-30.07
Knoxville TN (McGhee-Tyson)00:53Partly Cloudy10736884SE 3-30.07
Middlesboro KY01:15Clear10676798CALM-30.11
Monroe Cnty TN01:15Clear96868100CALM-30.08
Morristown TN01:15Mostly Clear107171100CALM-30.09
Oak Ridge TN00:53Clear10727196CALM-30.09
Tazewell Cnty VA01:35Partly Cloudy10656289CALM-30.16
Tri-Cities TN00:53Clear96565100CALM-30.11
Wise VA01:35Overcast106464100SW 5-30.17
Greeneville, TN01:15Overcast10696894CALM-30.11


Local Weather History For September 13th...
In 1995, storms hit the central valley. $2000 wind damage in west Knox County.

 

 

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